LD3985G27R
IC REG LIN 2.7V 150MA TSOT23-5Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LD3985G27R is a low-dropout linear voltage regulator designed for applications requiring stable power delivery. This positive fixed output regulator supplies 2.7V with a maximum output current of 150mA. The device features an Enable pin for control and boasts a quiescent current of 150µA. Protection mechanisms include over-current and over-temperature shutdown. With a maximum input voltage of 6V and a low dropout voltage of 0.1V at 150mA, it offers efficient operation. The high power supply rejection ratio (PSRR) of 60dB to 50dB across the 1kHz to 10kHz range makes it suitable for noise-sensitive applications in areas such as consumer electronics and portable devices. The LD3985G27R is supplied in a TSOT-23-5 package for surface mounting, presented on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 150 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | TSOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.7V |
| Control Features | Enable |
| PSRR | 60dB ~ 50dB (1kHz ~ 10kHz) |
| Voltage Dropout (Max) | 0.1V @ 150mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 250 µA |
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